If your vehicle has to be stopped in an emergency
If your vehicle needs to be towedToyota CH-R Service Manual > Lighting System: Interior Light Auto Cut Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) controls operation of the DOME
CUT relay in order to supply power to the interior lights. When the battery saving
function operates while the interior lights are on, the main body ECU (multiplex
network body ECU) opens the DOME CUT re ...
Toyota CH-R Service Manual > Immobiliser System(w/o Smart Key System): Theft Deterrent System Presence Detection (B279C)
DESCRIPTION
If an ECM that is incompatible with the immobiliser system is installed, the
ECM stores this DTC.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
B279C
Theft Deterrent System Presence ...